Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

7cab0e64c42603888f426bae918853b966e08082

experiment-commit-time

2026-10-20T00:16:43Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-20T06:36:19.343839116Z

shortname

sweet_cockroachdb

upload

20261020.61

upload-file

results

upload-part

20261020.61/0

upload-time

2026-10-20T11:38:07Z

label

values

toolchain

upload:20261020.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.47GB ±24%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.12GB ±30%
CockroachDBkv0/nodes=3-48	3.42GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.20GB ±31%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.07GB ±19%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.77GB ±34%
CockroachDBkv0/nodes=3-48	4.98GB ±21%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.83GB ±30%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.36GB ±19%
CockroachDBkv50/nodes=1-48	8.31GB ± 7%
CockroachDBkv95/nodes=1-48	5.56GB ±17%
CockroachDBkv0/nodes=3-48	8.23GB ±18%
CockroachDBkv50/nodes=3-48	8.56GB ±10%
CockroachDBkv95/nodes=3-48	5.57GB ±15%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.1M ±172%
CockroachDBkv50/nodes=1-48	3.34M ±17%
CockroachDBkv95/nodes=1-48	3.14M ±62%
CockroachDBkv0/nodes=3-48	11.4M ±207%
CockroachDBkv50/nodes=3-48	3.34M ±25%
CockroachDBkv95/nodes=3-48	3.04M ±71%
[Geomean]	5.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.77G ±143%
CockroachDBkv50/nodes=1-48	805M ±33%
CockroachDBkv95/nodes=1-48	329M ±155%
CockroachDBkv0/nodes=3-48	1.52G ±173%
CockroachDBkv50/nodes=3-48	805M ±42%
CockroachDBkv95/nodes=3-48	334M ±151%
[Geomean]	760M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.32M ± 9%
CockroachDBkv50/nodes=1-48	1.15M ± 5%
CockroachDBkv95/nodes=1-48	2.02M ± 4%
CockroachDBkv0/nodes=3-48	1.32M ± 9%
CockroachDBkv50/nodes=3-48	1.15M ± 5%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.4M ±149%
CockroachDBkv50/nodes=1-48	2.92M ± 6%
CockroachDBkv95/nodes=1-48	3.16M ±11%
CockroachDBkv0/nodes=3-48	58.4M ±230%
CockroachDBkv50/nodes=3-48	2.93M ±12%
CockroachDBkv95/nodes=3-48	3.16M ±17%
[Geomean]	8.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	119M ±95%
CockroachDBkv50/nodes=1-48	6.01M ±32%
CockroachDBkv95/nodes=1-48	6.31M ±66%
CockroachDBkv0/nodes=3-48	106M ±105%
CockroachDBkv50/nodes=3-48	6.04M ±34%
CockroachDBkv95/nodes=3-48	5.98M ±76%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±41%
CockroachDBkv95/nodes=1-48	1.03M ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±44%
CockroachDBkv95/nodes=3-48	1.03M ±193%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	773M ±34%
CockroachDBkv95/nodes=1-48	325M ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	755M ±42%
CockroachDBkv95/nodes=3-48	329M ±155%
[Geomean]	500M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	626k ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	511k ±174%
[Geomean]	622k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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